Should I check the MOT history before buying a 2020 Royal Alloy GT 125i?

Yes. Look for recurring advisories — slow-building issues like corrosion or brake wear patterns show up years before they become failures. A full MOT history analysis will highlight patterns that a single test result won't reveal.

What corrosion should I look for when inspecting a 2020 Royal Alloy GT 125i?

Check brake pipes, sills, subframes, and chassis legs. Surface rust is normal at this age; structural rust is a serious problem that is expensive to fix and can fail an MOT.

How are tyres and brakes typically on a 2020 Royal Alloy GT 125i?

Tyres and brakes are the most common advisory items on vehicles of this age. Budget for replacement if they are near the limit, and factor this into your offer price.

Is the 2020 Royal Alloy GT 125i reliable?

Based on MOT data from 485 vehicles, the 2020 Royal Alloy GT 125i has a first-time MOT pass rate of 91.1%, indicating generally reliable for its class. Always check the full MOT history of any specific vehicle before buying.

Do I need an HPI check when buying a 2020 Royal Alloy GT 125i?

Yes. The MOT history will not show outstanding finance, insurance write-offs, or stolen status. An HPI check covers these areas and should be part of any used car purchase.

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Royal Alloy GT 125i (2020)

485 real MOT outcomes analysed • 91.1% first-time pass rate

2020 Royal Alloy GT 125i

CarHunch analysed 485 real MOT records for the 2020 Royal Alloy GT 125i. Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
Which year to buy? →

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AI Analysis Reliability Overview Check a Specific Reg Buyer's Checklist Pass Rate by Fuel Mileage Distribution Still on the Road MOT Averages Compare Models

Moderate sample. 485 vehicles on record. Figures are indicative — the specific vehicle's history matters more than these averages.

The 2020 Royal Alloy GT 125i is a solid performer, with a first-time MOT pass rate of 91.1%—well ahead of the UK average of 80%—and only 6.8% of vehicles ever recording a dangerous defect, which is reassuringly low. This is a petrol-only bike that shows consistent reliability across the board.

At a median mileage of just 2,564 miles for a four-year-old machine, these are lightly used scooters, which explains why the average vehicle needs fewer than a quarter of a failure per test. The typical advisory count of 0.7 per bike suggests minor wear items rather than systemic problems, so focus your pre-purchase inspection on general maintenance history and tyre condition rather than worrying about structural issues.

The 2020 Royal Alloy GT 125i passes its MOT first time more often than most UK vehicles (91.1% vs ~80% average) — and when it does fail, it's usually something minor and cheap to fix.

⚠️ Around 1 in 20 of these vehicles have had a dangerous MOT failure at some point — usually tyres or brakes, and often a one-off issue rather than a persistent problem. The group stats won't tell you which one you're looking at.

First-time pass

91.1%

UK average ~80%

Better than average

Dangerous (ever)

6.8%

At least once in MOT history

Check this vehicle

Avg failures / car

0.24

Over 2.2 tests on record

Low

Typical mileage

Middle half: 1k–5k

For context

✅ Good baseline reliability. A 91.1% first-time pass rate puts this well above the UK average — it's a well-sorted vehicle in this age bracket.

🔍 The dangerous defect figure is real. Most are one-off tyre failures or brake issues — not structural problems. But it's exactly why checking the individual vehicle's history is essential, not optional.

These stats describe 485 vehicles as a group. The specific vehicle you're looking at could be the one good example or the one outlier. Run its registration to find out.

A solid choice — agree?

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 485 Royal Alloy GT 125i cars.

Before you buy a 2020 Royal Alloy GT 125i

Based on MOT data from 485 vehicles — here's what to check.

📋 Check the full MOT history. 6.8% of these vehicles have had a dangerous defect recorded - recurring advisories often signal problems years before they become failures.
Search the reg on CarHunch for the full MOT history, reliability stats and a free AI-powered analysis of that exact vehicle.
🔍 Brake pipes, sills and subframes are the key areas on a vehicle this age — structural rust is hard to spot without getting underneath. A mechanic will check all of this before you commit, and give you a concrete basis to negotiate on price. Inspection →
📄 Outstanding finance, insurance write-offs and clocking won't appear in the MOT records — a dedicated history check covers all of this. Our link gets you 20% off automatically. History Get 20% off via CarHunch

Pass Rate by Fuel Type

Fuel type	Vehicles	Pass rate	Avg failures
Petrol (99%)	480	91%	0.24

Mileage Distribution

Most 2020 Royal Alloy GT 125i vehicles sit in the blue band. If the vehicle you're looking at is outside it, it's either unusually low or high mileage for its age.

2,564

typical

1,155

low mileage

4,528

high mileage

Half of all 2020 Royal Alloy GT 125i vehicles fall between 1,155 and 4,528 miles.

Is the mileage you're seeing normal?

✓ Under 1,155 miles — lower than most. Could be great, or could be a vehicle that rarely moved. Check test frequency and mileage progression in the MOT history.

✓ 1,155–4,528 miles — normal for age. This is where most 2020 Royal Alloy GT 125is sit.

⚠ Over 6,112 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2020 Royal Alloy GT 125i — Still on the Road

Almost all 2020 Royal Alloy GT 125is are still on the road.

Strong survival — 282 vehicles still getting MOTs in 2025, 90% of the peak.

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2023–2025.

MOT History Averages

2.2

Avg MOT tests per vehicle

0.24

Avg failures per vehicle

0.7

Avg advisories per vehicle

Other model years — Royal Alloy GT 125i: All GT 125i years → Which year to buy? →

2018 2019 2021

Or browse all models: Royal Alloy →

Compare with another model

See how the 2020 Royal Alloy GT 125i stacks up against a rival.

A solid choice — agree?